Human Immune System
Name: ______________________ Date: ____________
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- active
- AIDS
- allergens
- allergies
- bacteria
- barrier
- blood
- cancer
- cilia
- colds
- defense
- flu
- fungi
- immune
- immunity
- infectious
- inflammatory
- lymphocytes
- noninfectious
- passive
- pathogens
- phagocytes
- protists
- response
- skin
- vaccine
- virus